Journal | COSM Research | For Reactive Skin, Always

Research

What They Don’t Tell You About Sheet Masks

Single-use sheet masks generate A LOT of waste. Sheet masks are often made of cotton or hydrogel, which may be compostable as pure materials. Howev...

Reactive Skin

Why the F*** Did I Ever Use Soap on my Face?!

I really want to discuss soap! I’d been using it as a utility product for face, body, and sometimes hair for most of my life! That was until Elle w...

Nutrition

Electrolytes and Your Skin... Dehydration Isn’t Only Internal

Electrolytes, especially sodium, are essential to the homeostasis of the body and regulating the body’s fluid levels. As we sweat, an abundance of ...

Reactive Skin

4 Skin Quizzes for You

Who doesn’t love a good skin quiz, or 4? When you have reactive, ultra-sensitive, or allergic skin like me, you’ve already scoured countless blogs ...

Reactive Skin

Irritated Nails and Reactive Skin

Wild Vine, our cuticle and nail oil, was created for the driest parts of our bodies: the nails and feet. Containing three simple ingredients made t...

Reactive Skin

Two Themes That Renewed my Perspective on Skincare

These 2 themes ultimately have changed my perspective on the skincare industry. I already believed I was a conscious consumer, yet these 2 pieces o...

Reactive Skin

Clay?! So Many Skin Benefits!

Here at COSM, we already have a love affair with clay. The numerous benefits for many different skin types is nothing short of amazing. We can’t th...

Reactive Skin

Inspired: Nordic Skincare Routines

Maybe it’s my appreciation for Iceland, or the fact that Scandinavians know all too well about red, reactive skin, but Nordic Skincare routines are...

Reactive Skin

We Are Clean Skincare; We Define Our Clean

The term clean skincare, to us, means 1 thing: healthy skin. We don’t debate synthetics vs. natural, we don’t debate organic vs. lab created. We’re...

Reactive Skin

Founder's Story: Elle

My story begins with skin cancer, a trip to Iceland + a forever changed perspective…

Reactive Skin

Our Commitment

Our passion is to research, curate, and design formulas to help every single person with sensitive and reactive skin, skin like ours! We hold ourse...

Research

5 Consumer-Friendly Tips on Skincare Ingredients + Cosmetic Regulations

Everything that goes into the skincare we use is important to us with sensitive and reactive skin. All of us with reactive skin, including everyone...